SEAT BACKREST WITH HEATING PANEL
First Claim
1. Seat backrest comprising a heating device for heating a space behind the backrest, wherein said heating device comprises, from a front of said backrest to a back of said backrest, an insulating layer which is a foam, a heating layer, and an outer layer which forms the back of said backrest, said insulating layer and said heating layer being assembled together by compression on at least their peripheries.
1 Assignment
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Accused Products
Abstract
A seat for a passenger compartment, for example a vehicle passenger compartment. The seat has a backrest that includes a heating device for heating the space behind the backrest. The heating device includes, from front to back of the backrest, an insulating layer which is a foam, a heating layer, and an outer layer which forms the back of the backrest. The assembly of the insulating layer and the heating layer is achieved by compression on at least their peripheries.
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Citations
10 Claims
- 1. Seat backrest comprising a heating device for heating a space behind the backrest, wherein said heating device comprises, from a front of said backrest to a back of said backrest, an insulating layer which is a foam, a heating layer, and an outer layer which forms the back of said backrest, said insulating layer and said heating layer being assembled together by compression on at least their peripheries.
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6. Method for manufacturing a heating backrest of a seat, comprising the following steps:
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(a) providing an insulating layer which is a foam, a heating layer, and an outer layer intended for forming the back of said backrest; (b) positioning said layers, from front to back of said backrest, as follows;
said insulating layer, then said heating layer, then said outer layer; and(c) assembling said layers, wherein said insulating layer and said heating layer are assembled by compression on at least their peripheries. - View Dependent Claims (7, 8, 9, 10)
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Specification